fact-family/add-sub-within-20-fill-blanks · 세트 61
6 problems
이름:
학급:
날짜:
1
Write the fact family for 9, 5, 14:
=
2
Write the fact family for 6, 5, 11:
=
3
Write the fact family for 13, 1, 14:
=
4
Write the fact family for 2, 11, 13:
=
5
Write the fact family for 8, 2, 10:
=
6
Write the fact family for 17, 1, 18:
=